Miles between Plano, TX and Rockville, MD

There are
1,333 mi
from Plano, TX to Rockville, MD

That's the driving distance. It would take 23 hours 55 mins to go from Plano, Texas to Rockville, Maryland.

The flight distance (direct flight from Plano, TX to Rockville, MD) is 1,166.53 mi.

1,333 mi = 1.61 kms